videos in AudioSet
A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.
Including Krisiun - Kings of Killing [Batschkapp/Frankfurt, Feb 2014], cynic (live in frankfurt 2007) - 09 - cosmos, sean reinert - drumsolo/sentiment - cynic (live in frankfurt 2007) - 04